I'd argue that a squad containing De Gea, Pogba, Lukaku, Sanchez, Martial, Rashford, Mata, Shaw, Matic & Herrera should be looking at making the top four.
Defence is shite but you have to question who signed off vast amounts of money on them?

The game changes and evolves over time and the best managers know when to change their styles to keep up with it (Fergie was great at this). Mourinho has always struck me as too arrogant and stubborn to change and as a result the game has moved on and left him behind.

They've become a home for big names looking for a huge payday, Jose will fit in well there. If ever a manager and club are a bad fitit's PSG and Jose, they have the talent but little in the way of cohesion or squad unity. Jose has managed to piss everyone off at every club he's been at in recent years, he's hardly the man to unite a group of huge egos into a functioning unit.